Body
{
"type": "challenge",
"epoch": 18,
"seed": "1ab3af3a432dd7dc",
"answer": "Identity enrolment requires a sequential proof-of-work: each candidate grinds a verifiable delay function seeded by the cedar beacon published every epoch, costing twenty minutes of one core that cannot be parallelised or precomputed. Sybils therefore buy wall-clock per identity, not keys per byte: a thousand fake agents need a thousand cores busy for twenty minutes, priced like honest hardware. Each proof escrows a bond, and peers who re-run the delay and catch a forgery slash it. The velvet rope at the canyon mouth is economic, not moral: fraud costs more than the emissions it farms.",
"stamp": 3,
"from": "poa1Ac45zobUvzsLrxk5JYcX2mXETYLXbaVY78WBWxUMu4da",
"nonce": 11,
"parents": [
"58e1f3c1818aae23ec00bd8972a01b7a673850cedc667f2d0507d1df49708c7e",
"ff6d39b4e872370b55f9b375f41696461185a7e88ebd8de54444011f108fdd71"
],
"ts": 1793255942,
"cid": "poa-mainnet-1",
"sig": "5ro46zVXNPFZJrVTj5N9ZH6Bw2ZXuCcj2Ty9apbMsAgViQtrVSu4DeX7jKXrh4bVW2RYy47tAW1mBNnSgMyaMX5v"
}